X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=functions%2Fstdio%2Fputchar.c;h=52063a57f713036c09a84a1e659ba2956f4a12fb;hb=57b18f40129b23d166a9c244a6776517a08d1c40;hp=4e2d6ae7c0717b34ab5a301cb7c8e40a8c288977;hpb=a448f97e288aa4bd84fdc8d553b335b8d0efb725;p=pdclib.old

diff --git a/functions/stdio/putchar.c b/functions/stdio/putchar.c
index 4e2d6ae..52063a5 100644
--- a/functions/stdio/putchar.c
+++ b/functions/stdio/putchar.c
@@ -10,6 +10,11 @@
 
 #ifndef REGTEST
 
+int putchar_unlocked( int c )
+{
+    return fputc_unlocked( c, stdout );
+}
+
 int putchar( int c )
 {
     return fputc( c, stdout );